havent posted for a long time , my nortrac tractor 20 HP. has been running great , plowing lots a snow , i did put one of them water heeters in the lower hose , makes it start like summer time , just plug it in for about 1/2 Hr and your good to go , just wanted to check in , its been a long time Frank On the NY Pa line , Ps We are getting hit hard with the snow had to plow out two times today.